In our list of the best horror movies in 1977 we have The Hills Have Eyes, Demon Seed & Exorcist 2: The Heretic. The top movie is The Hills Have Eyes scoring 7/10 stars in our movie review and has an average user score of 6.7/10 stars from 15 users. Starring in this 1977 movie is Dee Wallace, Michael Berryman, Suze Lanier-Bramlett, Janus Blythe, Peter Locke. The second best 1977 horror movie is Demon Seed scoring 7/10 stars in our movie review and has an average user score of 6/10 stars from 5 users. These are the best horror films of 1977 and we hope you enjoy the 3 movies in our list of 1977 horror movies.